This App Lets Us See Everywhere People Drive
BlackVue has an app that shows the location of drivers that opt-in. The creators say it shouldn’t be possible to track its users in bulk; we found otherwise.
Big Telecom Sold Highly Sensitive Customer GPS Data Typically Used for 911 Calls
A Motherboard investigation has found that around 250 bounty hunters and related businesses had access to AT&T, T-Mobile, and Sprint customer location data.
This New Atomic Clock Is So Precise Our Ability to Measure Gravity Constrains Its Accuracy
NIST's new atomic clocks will help create the world's most precise map of how Earth's gravity warps spacetime.